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Diffstat (limited to '')
| -rw-r--r-- | c/src/exec/score/cpu/powerpc/old_exception_processing/cpu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/powerpc/old_exception_processing/cpu.h b/c/src/exec/score/cpu/powerpc/old_exception_processing/cpu.h index 2a502d0745..30dd6dc092 100644 --- a/c/src/exec/score/cpu/powerpc/old_exception_processing/cpu.h +++ b/c/src/exec/score/cpu/powerpc/old_exception_processing/cpu.h @@ -766,6 +766,15 @@ SCORE_EXTERN struct { ); \ } while (0) +#define _CPU_Data_Cache_Block_Invalidate( _address ) \ + do { register void *__address = (_address); \ + register unsigned32 _zero = 0; \ + asm volatile ( "dcbi %0,%1" : \ + "=r" (_zero), "=r" (__address) : \ + "0" (_zero), "1" (__address) \ + ); \ + } while (0) + /* * Enable interrupts to the previous level (returned by _CPU_ISR_Disable). |